n.

the waging of armed conflict against an enemy

"thousands of people were killed in the war"

同義詞：warfare

a legal state created by a declaration of war and ended by official declaration during which the international rules of war apply

"war was declared in November but actual fighting did not begin until the following spring"

同義詞：state of war

an active struggle between competing entities

"a price war"; "a war of wits"; "diplomatic warfare"

同義詞：warfare

a concerted campaign to end something that is injurious

"the war on poverty"; "the war against crime"

1. The two neighboring countries had warred for centuries over territory.
   兩個(gè)鄰國(guó)為了領(lǐng)土已經(jīng)進(jìn)行了幾個(gè)世紀(jì)的戰(zhàn)爭(zhēng)。
2. The team warred against time to finish the project before the deadline.
   團(tuán)隊(duì)與時(shí)間賽跑，在截止日期前完成了項(xiàng)目。